GH-22232: [C++][Python] Introduce optional default_column_type parameter#47663

Open

vladborovtsov wants to merge 9 commits intoapache:mainfrom

vladborovtsov:default-column-type

Commits on Dec 18, 2025

docs: remove redundant example for default_column_type usage
vladborovtsov
committed

Commits on Dec 21, 2025

column builder: guard test to ensure default column type won't override inference.
vladborovtsov
committed
simplify reader tests to focus on default_column_type behavior
vladborovtsov
committed

Commits on Dec 23, 2025

fix codestyle
vladborovtsov
committed